Ravelli RBH 150 V Manual De Uso página 87

Alarms (table with reference codes)
TITLE
TRIAL.
AL 01 BLACK OUT
AL 02 FUME PROBE FAILURE
AL 03 OVERTEMP. K
AL 04 FUME EXHAUST DAMAGED
AL 05 NO SWITCH-ON
AL 06 PELLETS FINISHED
RESETTABLE THERMAL
AL 07
BREAKER
AL 08 DEPRESSION
FUME EXHAUST SYSTEM
AL 12
FAILURE
AL 14 SCREW PHASE
AL 15 SCREW TRIAC
NO FLOW
(only if the RDS system is
AL 17
installed)
AL 10 OVERTEMP. H2O
AL 11 H2O PROBE FAILURE
AL16 PRESSURE
Use and maintenance manual RBH 150 V- RBH 200 V
REASON
- No voltage during work phase
- The fume probe is malfunctioning
- The fume probe is disconnected from the electronic
board
- Combustion in the brazier is not optimal due to
clogging or obstructions of internal stove ducts
inside the stove
- The tangential fan (if provided) is
malfunctioning or damaged
- Fume exhaust encoder is not working or is
connected incorrectly
- No power to fume extractor.
- The fume extractor is blocked.
- The pellet tank is empty.
- Pellet calibration and suction during switch on phase
is incorrect.
- The ignition coil is faulty or positioned
incorrectly
- The pellet tank is empty.
- The gear motor is not loading pellets.
- Not enough pellets loaded
- The manual reset thermostat connected to the hopper
has been triggered
- Combustion in the brazier is not optimal due to
clogging or obstructions of internal stove ducts inside
the stove
- The flue is blocked.
- The vacuum meter is faulty.
- The fume exhaust system has a loss of performance
due to fan obstruction or voltage drop.
- No cable connection to power the gear motor screw
- An internal part of the electronic board that controls
the pellet infeed screw is faulty.
- Possible voltage drops or incorrect input voltage
- The flow meter does not measure an input air flow
• The boiler water temperature exceeds 90 °C.
• The boiler water probe is malfunctioning.
- The boiler water probe is disconnected from the
electronic board.
• The pressure of the system is greater or lower than a
preset value, allowed values from bar to 2.5 bar. (We
recommend at cold circuit a pressure of about 1.0 bar)
SOLUTION
- Press the switch off key and switch on the stove
again
- If the problem persists, contact the Support Service
- Contact the Support Service
- Contact the Support Service
- Switch off the stove, clean the brazier and the tube
bundle and adjust the combustion setting the Pellet/
Air values
- Contact the Support Service
- If the problem persists, contact the Support Service
- Contact the Support Service
- Contact the Support Service
- Contact the Support Service
- Check for the presence of pellets in the container.
Top up, if necessary.
- Contact the Support Service
- Contact the Support Service
- Check for the presence of pellets in the container.
Top up, if necessary.
- Empty the tank to see if there are any objects inside
that may prevent proper operation of the auger.
- Regulate pellets setting from "SET AIR/PELLETS"
- If the problem persists, contact the Support Service
- Reset the thermostat by pressing the button on the
back of the stove
- Switch off the stove, clean the brazier and the tube
bundle and adjust the combustion setting the Pellet/
Air values
• Contacter le Service d'Assistance
- Check the flue is free and clean
- Check the mains voltage.
- Check the mains voltage.
- Check the mains voltage.
- Check the flue is free and clean
- Check the mains voltage.
- Check whether the door and the drawer are
properly closed, correctly and check if the air
inlet pipe is obstructed.
- If the problem persists, contact the Support
Service
- Check the mains voltage.
- Check the mains voltage.
- Check the mains voltage.
• Fill the system or vent it to bring the pressure
to the value requested for correct operation.
• If the problem persists, contact the Support Service
Rev.1 14/02/18
Page 87
EN